Gate Valve Bolted Bonnet, Rising Stem - E504
This is a closure valve. It is not used to adjust or throttling the flow. If needed, Globe Valve should be used beside it.
If often open-close application is necessary, Ball Valve should be preferred.
Application Area
Pipeline
Storage
Water Works
Functions
ESDV - SOV - BDV - SDV - MOV - MAN - SAV
Vastas Figure E504
Type
Gate Valve Bolted Bonnet, Rising Stem
NPS
½"- 2"
DN
15-50
Class
150-2500#
Features
Bolted Bonnet(BB)
Outside Screwed & Yoke (OSY)
Rising Stem (RS)
Full Bore (FB)/ Standard Bore (SB)
Socket weld (SW), National pipe thread (NPT), Butt Weld (BW), FLanged End (RF/RIJ)
Above Ground (AG)
Standards
» API 602, BS5352
Operators
» Manual (Handwheel) operated